PID TTY      STAT   TIME COMMAND
      2 ?        S      0:00 [kthreadd]
      3 ?        I<     0:00   [rcu_gp]
      4 ?        I<     0:00   [rcu_par_gp]
      5 ?        I<     0:00   [slub_flushwq]
      6 ?        I<     0:00   [netns]
      8 ?        I<     0:00   [kworker/0:0H-events_highpri]
     10 ?        I<     0:00   [mm_percpu_wq]
     11 ?        S      0:00   [rcu_tasks_rude_]
     12 ?        S      0:00   [rcu_tasks_trace]
     13 ?        S      0:01   [ksoftirqd/0]
     14 ?        I      0:03   [rcu_sched]
     15 ?        S      0:00   [migration/0]
     16 ?        S      0:00   [idle_inject/0]
     18 ?        S      0:00   [cpuhp/0]
     19 ?        S      0:00   [cpuhp/1]
     20 ?        S      0:00   [idle_inject/1]
     21 ?        S      0:00   [migration/1]
     22 ?        S      0:01   [ksoftirqd/1]
     24 ?        I<     0:00   [kworker/1:0H-events_highpri]
     25 ?        S      0:00   [kdevtmpfs]
     26 ?        I<     0:00   [inet_frag_wq]
     27 ?        S      0:00   [kauditd]
     29 ?        S      0:00   [khungtaskd]
     30 ?        S      0:00   [oom_reaper]
     31 ?        I<     0:00   [writeback]
     32 ?        S      0:02   [kcompactd0]
     33 ?        SN     0:00   [ksmd]
     34 ?        SN     0:00   [khugepaged]
     80 ?        I<     0:00   [kintegrityd]
     81 ?        I<     0:00   [kblockd]
     82 ?        I<     0:00   [blkcg_punt_bio]
     83 ?        I<     0:00   [tpm_dev_wq]
     84 ?        I<     0:00   [ata_sff]
     85 ?        I<     0:00   [md]
     86 ?        I<     0:00   [edac-poller]
     87 ?        I<     0:00   [devfreq_wq]
     88 ?        S      0:00   [watchdogd]
     90 ?        I<     0:00   [kworker/1:1H-kblockd]
     92 ?        S      0:00   [kswapd0]
     93 ?        S      0:00   [ecryptfs-kthrea]
     95 ?        I<     0:00   [kthrotld]
     96 ?        I<     0:00   [acpi_thermal_pm]
     98 ?        S      0:00   [scsi_eh_0]
     99 ?        I<     0:00   [scsi_tmf_0]
    100 ?        S      0:00   [scsi_eh_1]
    101 ?        I<     0:00   [scsi_tmf_1]
    103 ?        I<     0:00   [vfio-irqfd-clea]
    104 ?        I<     0:00   [mld]
    105 ?        I<     0:00   [kworker/0:1H-kblockd]
    106 ?        I<     0:00   [ipv6_addrconf]
    115 ?        I<     0:00   [kstrp]
    118 ?        I<     0:00   [zswap-shrink]
    119 ?        I<     0:00   [kworker/u5:0]
    124 ?        I<     0:00   [charger_manager]
    186 ?        I<     0:00   [cryptd]
    245 ?        I<     0:00   [raid5wq]
    293 ?        S      0:01   [jbd2/vda1-8]
    294 ?        I<     0:00   [ext4-rsv-conver]
    389 ?        I<     0:00   [kaluad]
    393 ?        I<     0:00   [kmpath_rdacd]
    394 ?        I<     0:00   [kmpathd]
    396 ?        I<     0:00   [kmpath_handlerd]
  22780 ?        I<     0:00   [vr_linux_assemb]
  28893 ?        S      0:00   bpfilter_umh
  53906 ?        I      0:00   [kworker/u4:0-flush-252:0]
  56877 ?        I      0:00   [kworker/u4:1-flush-252:0]
  70944 ?        I      0:00   [kworker/u4:4-ext4-rsv-conversion]
  74111 ?        I      0:00   [kworker/1:1-cgroup_destroy]
  75983 ?        I      0:00   [kworker/u4:2-ext4-rsv-conversion]
  77271 ?        I      0:00   [kworker/1:0-events]
  77301 ?        I      0:00   [kworker/0:0-events]
  77330 ?        I      0:00   [kworker/0:3-cgroup_destroy]
  79130 ?        I      0:00   [kworker/u4:3-ext4-rsv-conversion]
  79131 ?        I      0:00   [kworker/u4:5-flush-252:0]
  79371 ?        I      0:00   [kworker/1:2-cgroup_destroy]
  79412 ?        I      0:00   [kworker/0:1-events]
  79424 ?        I      0:00   [kworker/1:3-events]
  79538 ?        I      0:00   [kworker/0:2-cgroup_destroy]
  80522 ?        I      0:00   [kworker/u4:6-flush-252:0]
  80523 ?        I      0:00   [kworker/u4:7-flush-252:0]
  80610 ?        I      0:00   [kworker/u4:8-writeback]
  80611 ?        I      0:00   [kworker/u4:9]
      1 ?        Ss     0:05 /sbin/init
    365 ?        S<s    0:01   /lib/systemd/systemd-journald
    397 ?        SLsl   0:01   /sbin/multipathd -d -s
    401 ?        Ss     0:00   /lib/systemd/systemd-udevd
    598 ?        Ss     0:00   /lib/systemd/systemd-networkd
    600 ?        Ss     0:02   /lib/systemd/systemd-resolved
    649 ?        Ss     0:00   /usr/sbin/cron -f -P
    651 ?        Ss     0:01   @dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    657 ?        Ssl    0:00   /usr/sbin/irqbalance --foreground
    664 ?        Ss     0:00   /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
    668 ?        Ssl    0:02   /usr/lib/snapd/snapd
    670 ?        Ss     0:00   /lib/systemd/systemd-logind
    687 ttyS0    Ss+    0:00   /sbin/agetty -o -p -- \u --keep-baud 115200,57600,38400,9600 ttyS0 vt220
    699 ?        Ss     0:00   sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups
  80450 ?        Ss     0:00     sshd: ubuntu [priv]
  80496 ?        S      0:00       sshd: ubuntu@notty
  80497 ?        Ss     0:00         /bin/bash /tmp/ansible-logs/logs.sh logs-10.0.0.48.tgz
  80619 ?        R      0:00           ps ax -H
    704 tty1     Ss+    0:00   /sbin/agetty -o -p -- \u --noclear tty1 linux
    746 ?        Ssl    0:00   /usr/libexec/polkitd --no-debug
    753 ?        Ssl    0:00   /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
   5482 ?        Ssl    0:00   /usr/sbin/rsyslogd -n -iNONE
   5496 ?        Ssl    0:00   /usr/libexec/packagekitd
   7476 ?        S      0:00   /usr/sbin/chronyd -F 1
   7477 ?        S      0:00     /usr/sbin/chronyd -F 1
  10053 ?        Ssl    0:09   /usr/bin/containerd
  10744 ?        Ssl    2:39   /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
  11948 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id fa4efd3d5aa93a2e79759c33dd60d8155953e099063281ee68a9ddfb4f7f054a -address /run/containerd/containerd.sock
  11970 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  11982 ?        Sl     0:03       /opt/td-agent/bin/ruby /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log
  12028 ?        Sl     7:54         /opt/td-agent/bin/ruby -Eascii-8bit:ascii-8bit /usr/sbin/td-agent -o /var/log/kolla/fluentd/fluentd.log --under-supervisor
  12074 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 2e4cca45cf7e68a5444246a4f69d2cb7546dfdee9862a63eae32f4d128b5d44e -address /run/containerd/containerd.sock
  12099 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12112 ?        S      0:00       /usr/bin/coreutils --coreutils-prog-shebang=sleep /usr/bin/sleep infinity
  12177 ?        Ss     0:00   /usr/sbin/uuidd --socket-activation
  12224 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 53ccefe31f8fbc4217369ab9c28b2f9e258b12efce8373ea92cf067cfe7cdc5e -address /run/containerd/containerd.sock
  12248 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  12260 ?        S      0:00       crond -s -n
  13225 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 8fa325a698bfec4566c74b44ec1514c261f10ce52deb70ad4e5d8d1f5e519854 -address /run/containerd/containerd.sock
  13246 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13263 ?        S      0:00       /usr/sbin/sshd -D
  13381 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 1e76fff6ee0823dd68c32bcb7246134e960116a0598bab8b58842492bb4230fb -address /run/containerd/containerd.sock
  13404 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13418 ?        Sl     1:19       /usr/sbin/libvirtd --listen
  40042 ?        Sl     2:10     /usr/libexec/qemu-kvm -name guest=instance-00000039,debug-threads=on -S -object {"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-31-instance-00000039/master-key.aes"} -machine pc-i440fx-rhel7.6.0,usb=off,dump-guest-core=off,memory-backend=pc.ram -accel tcg -cpu Opteron_G3,acpi=on,ss=on,pclmulqdq=on,monitor=on,ssse3=on,sse4.1=on,sse4.2=on,movbe=on,aes=on,xsave=on,rdrand=on,hypervisor=on,arat=on,fsgsbase=on,bmi1=on,smep=on,bmi2=on,erms=on,mpx=on,adx=on,smap=on,pcommit=on,clflushopt=on,clwb=on,pku=on,la57=on,xsaveopt=on,xgetbv1=on,mmxext=on,pdpe1gb=on,3dnowext=on,3dnow=on,cr8legacy=on,npt=on,svme-addr-chk=on,misalignsse=off -m 1024 -object {"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824} -overcommit mem-lock=off -smp 1,sockets=1,dies=1,cores=1,threads=1 -uuid cf900db2-a527-42e4-a57b-4a71ec64ab48 -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack Nova,version=25.2.2,serial=cf900db2-a527-42e4-a57b-4a71ec64ab48,uuid=cf900db2-a527-42e4-a57b-4a71ec64ab48,family=Virtual Machine -no-user-config -nodefaults -chardev socket,id=charmonitor,fd=34,server=on,wait=off -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -blockdev {"driver":"file","filename":"/var/lib/nova/instances/_base/e43c6ebbb3d36865135125903f29ac16e5b26679","node-name":"libvirt-2-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-2-format","read-only":true,"cache":{"direct":true,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"} -blockdev {"driver":"file","filename":"/var/lib/nova/instances/cf900db2-a527-42e4-a57b-4a71ec64ab48/disk","node-name":"libvirt-1-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-1-format","read-only":false,"cache":{"direct":true,"no-flush":false},"driver":"qcow2","file":"libvirt-1-storage","backing":"libvirt-2-format"} -device virtio-blk-pci,bus=pci.0,addr=0x5,drive=libvirt-1-format,id=virtio-disk0,bootindex=1,write-cache=on -netdev tap,fd=37,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=02:d1:3a:6d:2c:b2,bus=pci.0,addr=0x3 -add-fd set=2,fd=33 -chardev pty,id=charserial0,logfile=/dev/fdset/2,logappend=on -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0,bus=usb.0,port=1 -audiodev {"id":"audio1","driver":"none"} -vnc 10.0.0.48:0,audiodev=audio1 -device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 -object {"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"} -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 -device vmcoreinfo -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
  42276 ?        Sl     1:58     /usr/libexec/qemu-kvm -name guest=instance-0000003d,debug-threads=on -S -object {"qom-type":"secret","id":"masterKey0","format":"raw","file":"/var/lib/libvirt/qemu/domain-33-instance-0000003d/master-key.aes"} -machine pc-i440fx-rhel7.6.0,usb=off,dump-guest-core=off,memory-backend=pc.ram -accel tcg -cpu Opteron_G3,acpi=on,ss=on,pclmulqdq=on,monitor=on,ssse3=on,sse4.1=on,sse4.2=on,movbe=on,aes=on,xsave=on,rdrand=on,hypervisor=on,arat=on,fsgsbase=on,bmi1=on,smep=on,bmi2=on,erms=on,mpx=on,adx=on,smap=on,pcommit=on,clflushopt=on,clwb=on,pku=on,la57=on,xsaveopt=on,xgetbv1=on,mmxext=on,pdpe1gb=on,3dnowext=on,3dnow=on,cr8legacy=on,npt=on,svme-addr-chk=on,misalignsse=off -m 1024 -object {"qom-type":"memory-backend-ram","id":"pc.ram","size":1073741824} -overcommit mem-lock=off -smp 1,sockets=1,dies=1,cores=1,threads=1 -uuid 9ba46bd9-e862-405e-bc61-926348cad04a -smbios type=1,manufacturer=OpenStack Foundation,product=OpenStack Nova,version=25.2.2,serial=9ba46bd9-e862-405e-bc61-926348cad04a,uuid=9ba46bd9-e862-405e-bc61-926348cad04a,family=Virtual Machine -no-user-config -nodefaults -chardev socket,id=charmonitor,fd=36,server=on,wait=off -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -blockdev {"driver":"file","filename":"/var/lib/nova/instances/_base/e43c6ebbb3d36865135125903f29ac16e5b26679","node-name":"libvirt-2-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-2-format","read-only":true,"cache":{"direct":true,"no-flush":false},"driver":"raw","file":"libvirt-2-storage"} -blockdev {"driver":"file","filename":"/var/lib/nova/instances/9ba46bd9-e862-405e-bc61-926348cad04a/disk","node-name":"libvirt-1-storage","cache":{"direct":true,"no-flush":false},"auto-read-only":true,"discard":"unmap"} -blockdev {"node-name":"libvirt-1-format","read-only":false,"cache":{"direct":true,"no-flush":false},"driver":"qcow2","file":"libvirt-1-storage","backing":"libvirt-2-format"} -device virtio-blk-pci,bus=pci.0,addr=0x5,drive=libvirt-1-format,id=virtio-disk0,bootindex=1,write-cache=on -netdev tap,fd=41,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=02:a2:94:48:8c:f7,bus=pci.0,addr=0x3 -add-fd set=2,fd=35 -chardev pty,id=charserial0,logfile=/dev/fdset/2,logappend=on -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0,bus=usb.0,port=1 -audiodev {"id":"audio1","driver":"none"} -vnc 10.0.0.48:1,audiodev=audio1 -device virtio-vga,id=video0,max_outputs=1,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 -object {"qom-type":"rng-random","id":"objrng0","filename":"/dev/urandom"} -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x7 -device vmcoreinfo -sandbox on,obsolete=deny,elevateprivileges=deny,spawn=deny,resourcecontrol=deny -msg timestamp=on
  13534 ?        Sl     0:02   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 0f40f1015b8dc462eb614574ea2c05803e9d87839093fc3e604d82ec30a3e0c9 -address /run/containerd/containerd.sock
  13557 ?        Ss     0:00     dumb-init --single-child -- kolla_start
  13570 ?        Sl     4:11       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/nova-compute
  24800 ?        Sl     0:00       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/privsep-helper --config-file /etc/nova/nova.conf --privsep_context nova.privsep.sys_admin_pctxt --privsep_sock_path /tmp/tmpj97tfx5v/privsep.sock
  24824 ?        Sl     0:00       /var/lib/kolla/venv/bin/python3 /var/lib/kolla/venv/bin/privsep-helper --config-file /etc/nova/nova.conf --privsep_context vif_plug_vrouter.privsep.vif_plug --privsep_sock_path /tmp/tmpasmctzwh/privsep.sock
  15732 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 6a82cca4eeb53c62d75945ed9c1da380162f5dce2db7cee2e432c2418325f8c4 -address /run/containerd/containerd.sock
  15756 ?        Ssl    0:01     rsyslogd -n -f /etc/rsyslog.conf -i /var/run/rsyslogd.pid
  15772 ?        S      0:00       /bin/bash -e /contrail-entrypoint.sh /bin/sh -c rsyslogd -n -f /etc/rsyslog.conf -i $RSYSLOGD_PIDFILE
  15774 ?        S      0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/rsyslogd/console.log
  21416 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 0bbca33484f58c81c9d740090d2f76508864e433250679063e49fed366c733b7 -address /run/containerd/containerd.sock
  21496 pts/0    Ss+    0:00     /usr/bin/coreutils --coreutils-prog-shebang=tail /usr/bin/tail -f /dev/null
  21576 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/tail -f /dev/null
  21579 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-provisioner/console.log
  21723 pts/0    Z+     0:00       [provision.sh] <defunct>
  21435 ?        Sl     0:01   /usr/bin/containerd-shim-runc-v2 -namespace moby -id 6cb2bc1804881844fa87147b127fa087127183f7f489fa1bf2517d10e2ee7022 -address /run/containerd/containerd.sock
  21485 pts/0    Ss+    0:19     /usr/bin/python3 /usr/local/bin/contrail-nodemgr --nodetype=contrail-vrouter
  21566 pts/0    S+     0:00       /bin/bash /entrypoint.sh /bin/sh -c /usr/local/bin/contrail-nodemgr --nodetype=${NODEMGR_TYPE}
  21568 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-nodemgr/console.log
  71749 ?        Sl     0:00   /usr/bin/containerd-shim-runc-v2 -namespace moby -id f3a0b7780e8394a9fda1ce429d645c01e6dd038a1d4f2e09dab09cee6e6dec57 -address /run/containerd/containerd.sock
  71772 pts/0    Ss+    0:00     /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  71788 pts/0    S+     0:00       /bin/bash /entrypoint.sh /usr/bin/contrail-vrouter-agent
  71790 pts/0    S+     0:00         /usr/bin/coreutils --coreutils-prog-shebang=tee /usr/bin/tee -a /var/log/contrail/vrouter-agent/console.log
  72283 pts/0    Sl+    0:47       /usr/bin/contrail-vrouter-agent
  80292 ?        Ss     0:00   /lib/systemd/systemd --user
  80293 ?        S      0:00     (sd-pam)